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1.5L REVOTORQ ENGINE
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xi. BRAKE SWITCH
It provides information to ECU about the brake
application and ECU maintains the optimum fuel
supply.
Operating Voltage:
8 to 16V
Operating Temperature:
-30
0
C to 85
0
C
Storage Temperature:
-40
0
C to 90
0
C
SENSOR LOCATION
It is located on the clutch pedal.
CONNECTOR DETAILS
PINOUT DETAILS
Pin No
Description
1
Main Brake Switch Signal
2
AC Trinary Pressure Sensor
3
Redundant Brake
4
IGN Sw KL-15
xii. COOLANT TEMPERATURE SENSOR
A semiconductor material changes its resistance
when exposed to variable temperature source.
There is one temperature sensor fitted on water
box. Resistance decreases as temperature
increases this provides engine operating
temperature input to the ECU. Corrections for
injection paramete0rs are done by the ECU based
on coolant temperature to run the engine with
maximum efficiency at all temperatures.
SENSOR LOCATION
CONNECTOR DETAILS